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Unit of Measure

Specifications

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22215

Shaft Size

N/A 2 11/16 in

Shaft Size Type

N/A Imperial

Full Timken Part Number

N/A QAAPF15A211SB QAAPF15A211SC QAAPF15A211SEB QAAPF15A211SEC QAAPF15A211SEM QAAPF15A211SEN QAAPF15A211SEO QAAPF15A211SET QAAPF15A211SM QAAPF15A211SN QAAPF15A211SO QAAPF15A211ST

Locking Style

N/A Double Concentric

Housing Construction

N/A Four-Bolt Pillow Block

UPC Code

N/A 0883450009751 0883450009768 0883450009775 0883450009782 0883450009799 0883450009805 0883450009829 0883450009836 0883450009850 0883450009867 0883450009874 0883450009881

Dimensions

Dimension A

N/A 3.25 in82.6 mm

Dimension B

N/A 6.6 in167.6 mm

Dimension C

N/A 4.29 in109 mm

Dimension D Min

N/A 7.6 in193 mm

Dimension D Max

N/A 9.1 in231.1 mm

Dimension E

N/A 1.88 in47.8 mm

Dimension F

N/A 10.44 in265.2 mm

Dimension G

N/A 3.13 in79.5 mm

Dimension H

N/A 1.29 in32.8 mm

Dimension J (Bolt Size)

N/A 0.625 in16 mm

Dimension L

N/A 3.94 in100.1 mm

Dimension M

N/A 2.37 in60.2 mm

Dimension RAA

N/A 0.88 in22.4 mm

Dimension SAA

N/A 4.74 in120.4 mm

Radial and Thrust Factors

C0 - Static Load

N/A 54100 lbf240000 N

C - Dynamic Load (Basic)

N/A 49900 lbf222000 N

e - Geometry Factor

N/A 0.22

Y1 - Geometry Factor

N/A 3.14

Y2 - Geometry Factor

N/A 4.67

Engineering Seal Speed

Oil Lubrication - M/N Seal

N/A 1600 rpm

Oil Lubrication - T Seal

N/A 2900 rpm

Oil Lubrication - B/C/O Seal

N/A 1300 rpm

Grease Lubrication - M/N Seal

N/A 1600 rpm

Grease Lubrication - T Seal

N/A 2400 rpm

Grease Lubrication - B/C/O Seal

N/A 1300 rpm

Engineering Bearing Attributes

Float

N/A 0.083 in2.108 mm

Shaft Tolerance

N/A 0.0020 in0.051 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

N/A 0.0020

Eng Internal Radial Clearance - Max

N/A 0.0031

Pre Install Clearance Min

N/A 0.0020 in0.050 mm

Pre Install Clearance Max

N/A 0.0031 in0.080 mm
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